[INFO] fetching crate tuxphones 0.1.0... [INFO] checking tuxphones-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tuxphones 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate tuxphones 0.1.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tuxphones 0.1.0 [INFO] finished tweaking crates.io crate tuxphones 0.1.0 [INFO] tweaked toml for crates.io crate tuxphones 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate tuxphones 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1d15682ef4b5252d97dd6740243c2f6ceb4a5a7f5280183e7e48a400eee68f6 [INFO] running `Command { std: "docker" "start" "-a" "f1d15682ef4b5252d97dd6740243c2f6ceb4a5a7f5280183e7e48a400eee68f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1d15682ef4b5252d97dd6740243c2f6ceb4a5a7f5280183e7e48a400eee68f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1d15682ef4b5252d97dd6740243c2f6ceb4a5a7f5280183e7e48a400eee68f6", kill_on_drop: false }` [INFO] [stdout] f1d15682ef4b5252d97dd6740243c2f6ceb4a5a7f5280183e7e48a400eee68f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9f537f26778a5620d3b7ef8e3cc88273e44b680a053d65cbc10041824ce215f [INFO] running `Command { std: "docker" "start" "-a" "d9f537f26778a5620d3b7ef8e3cc88273e44b680a053d65cbc10041824ce215f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libpulse-sys v1.19.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking libpulse-binding v2.26.0 [INFO] [stderr] Checking tuxphones v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pulse.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 71 | let mainloop = Rc::new(RefCell::new(match Mainloop::new() { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 72 | Some(l) => l, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 84 | let context = Rc::new(RefCell::new(match Context::new(mainloop.borrow_mut().deref(), "tuxphones") { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | Some(c) => c, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 130 | Ok(PulseHandle { [INFO] [stdout] | ____________^ [INFO] [stdout] 131 | | context: Rc::clone(&context), [INFO] [stdout] 132 | | mainloop: Rc::clone(&mainloop), [INFO] [stdout] 133 | | audio_is_setup: false, [INFO] [stdout] ... | [INFO] [stdout] 137 | | current_app_info: None [INFO] [stdout] 138 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tuxphones` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pulse.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 71 | let mainloop = Rc::new(RefCell::new(match Mainloop::new() { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 72 | Some(l) => l, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 84 | let context = Rc::new(RefCell::new(match Context::new(mainloop.borrow_mut().deref(), "tuxphones") { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | Some(c) => c, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 130 | Ok(PulseHandle { [INFO] [stdout] | ____________^ [INFO] [stdout] 131 | | context: Rc::clone(&context), [INFO] [stdout] 132 | | mainloop: Rc::clone(&mainloop), [INFO] [stdout] 133 | | audio_is_setup: false, [INFO] [stdout] ... | [INFO] [stdout] 137 | | current_app_info: None [INFO] [stdout] 138 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tuxphones` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d9f537f26778a5620d3b7ef8e3cc88273e44b680a053d65cbc10041824ce215f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9f537f26778a5620d3b7ef8e3cc88273e44b680a053d65cbc10041824ce215f", kill_on_drop: false }` [INFO] [stdout] d9f537f26778a5620d3b7ef8e3cc88273e44b680a053d65cbc10041824ce215f